TOMBOW Pencil Eraser MONO Mono Zero Round Shape with Refill Eraser JCB-232AZ

[Set contents] Mono Zero body + refill eraser included [Specifications] Round: 2.3 mm in diameter/knock type eraser [Short pitch knock mechanism] Finely adjustable, hard to break, easy to erase (Eraser extension amount per knock is only 0.7 mm) [Long metal guide pipe] Erasing the area you want to erase with pinpoint accuracy without obstructing your view [Mono Zero body size] Width 13 mm x total length 120 mm/Weight 6 g